Description Below is an example worked out by the professor via a youtube link and additional clari ...

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Description Below is an example worked out by the professor via a youtube link and additional clarification for problem #1. Lecture is based on Surface Water-Quality Modeling textbook by authur Steven C Chapra, chapter 27. https://www.youtube.com/watch?time_continue=1281&v=860FAGumpfE&feature=emb_title I was asked to clarify the diagram pertaining to the first problem of Problem Set 7 The upstream temp is 25oC; actually the river is at 25oC. The rates are given to you at 20oC (think what you might need to do). W is an urban point source loading discharged after the distributed source at x = 0.5 miles, at a rate of 0.5MGD with TC = 30 x 106/100 mL. This loading is different from the distributed source from 0 - 0.5 miles, at a rate of 5000 gal/day at TC = 30 x 106/100 mL. The 2400/ 100 mL (standard) needs to be at the beach (distance of 4 miles).